code: def test_discords_exclude_one(self):
      mp = np.array([1.0, 2.0, 3.0, 4.0])
      outcome = np.array([3, 1, sys.maxsize, sys.maxsize])
  
      assert np.allclose(discords(mp, 1, 4), outcome)
  
file_path: matrixprofile-ts/tests/test_discords.py
imports: import sys
  from matrixprofile.discords import *
  import numpy
  import pytest
label_desc: Use image node_id 2 for calling the TestClass obj's underlying member method code with example usage: obj.test_discords_exclude_one() without return types